A randomized 25 question test from a pool of 761 questions, good luck!
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network with a single central connection point?
Which of the answers below best represents the first bit sent in a RS-232 asynchronous frame?
IN IPv4 both static and dynamic addressing can be used in conjunction with each other. Which of the situations below needs to be focused on when using both addressing options?
There are several duties done by each layer within the a typical DCS. Which of the levels below is where the basic process control is performed?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will have the least amount of scalability?
Which of the terms below can be best described as a device with an assigned tag name?
Choose the best answer that represents the bit rate of a 14400 baud rate.
The addition of BCC to the message frame increases the efficiency of detecting errors in transmissions. which one of the error check systems based on a mathematical expression and is available to be used on data frames too large for any other method of error checking?
Which of the answers below is best represented by the number "7" on a typical H1 segment?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the NIC interacts with?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Which of the data transmission modes below best is described as a two way alternating transmission?
The OSI model describes how a network should be arranged. Which of the layers below defines the network hardware and electrical signalling method of a network?
There are three parameters that need to be configured when manually addressing in IPv4. Which of the answers below represents the parameters that are required?
There are many options to choose from for alarm attributes. Which of the following alarm attributes would best be used when a process regularly exceeds it's limits for a brief period of time?
Wireless Ethernet connections can be easily captured across a public access point. Which of the primary security methods below is to be used at all times possible?
There are commonly two configurations a programmer would use for workstations. Which of the answers below would best be described as a workstation that has the majority of the data processing done by the server?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "B"?
Of the answers below, which one is not an advantage of fiber optic cables?
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below Modifies an alarm using logic?
In IPv4, if you are using a static IP address assignment, which of the actions from the answers below, are you preforming?
In relation to IPv4, every classification has a finite amount of addresses. Which of the classifications below has the most subnet addresses?
In IPv4, there are a range of protocols that can be used at any one time. Which of the protocols below would be best suited for sensitive data transmission?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will governed by IEC-61131-3?